Add example script of getting data from EDA

script/example_fetch_from_eda.py

@@ -0,0 +1,28 @@
+from atst.app import make_config, make_app
+from atst.eda_client import EDAClient
+
+
+config = make_config()
+
+client = EDAClient(
+    base_url=config.get("EDA_HOST"),
+    user_name=config.get("EDA_USER_NAME"),
+    user_role=config.get("EDA_USER_ROLE"),
+    auth_name=config.get("EDA_AUTH_NAME"),
+    auth_pass=config.get("EDA_AUTH_PASS"),
+)
+
+contract_number = "DCA10096D0052"
+
+listed = client.list_contracts(
+    contract_number=contract_number,
+    delivery_order="",
+    cage_code="1U305",
+    duns_number="",
+)
+contract = client.get_contract(contract_number=contract_number, status="Y")
+
+requested_clins = ",".join(["'0001'", "'0003'", "'1001'", "'1003'", "'2001'", "'2003'"])
+clins = client.get_clins(
+    record_key=contract_number, duns_number="", cage_code="1U305", clins=requested_clins
+)